Indie game that just recently got released on Steam. It automatically generates a track with blocks on it for songs and you match blocks of the same color. Pretty fun game. There's also Mono if you don't want to think about where to move and whatnot.

Meh, I only posted this thread here because /v/ is unreadable these days (plus they'd sage it for being weeaboo, but eh). It's very common for me to go onto /v/ now and the ENTIRE front page being plastered with Nintendo.